//
//  SignatureController.swift
//  iPhone
//
//  Created by Toj on 8/1/22.
//

import Foundation
private func setupMore() {
        //let signatureKey = "1234567890qwertyuio"
       // print("-->toj: count:\(signatureKey.count)")
        //let length = signatureKey.count / 2
        //let index = String.Index(utf16Offset: length, in: signatureKey)
        //var key = signatureKey + signatureKey[..<index]
       // print("-->toj: key:\(key)")

        //let subString = signatureKey.prefix(length)
        //key = signatureKey + String(subString)
       // print("-->toj: key2:\(key)")


        //let idfa = ""
       // print("-->toj: idfa: \(idfa)")
}
